Quick answer (at 3:2)
At 300 DPI a 68 MP image prints about 33.7 × 22.4 inches (85.5 × 57.0 cm) assuming a 3:2 aspect ratio.
By aspect ratio
3:2
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 10,100 × 6,733 | 33.67 × 22.44 in | 85.5 × 57.0 cm |
| 240 | 10,100 × 6,733 | 42.08 × 28.05 in | 106.9 × 71.3 cm |
| 200 | 10,100 × 6,733 | 50.50 × 33.66 in | 128.3 × 85.5 cm |
| 150 | 10,100 × 6,733 | 67.33 × 44.89 in | 171.0 × 114.0 cm |
4:3
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 9,522 × 7,141 | 31.74 × 23.80 in | 80.6 × 60.5 cm |
| 240 | 9,522 × 7,141 | 39.67 × 29.75 in | 100.8 × 75.6 cm |
| 200 | 9,522 × 7,141 | 47.61 × 35.70 in | 120.9 × 90.7 cm |
| 150 | 9,522 × 7,141 | 63.48 × 47.61 in | 161.2 × 120.9 cm |
1:1
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 8,246 × 8,246 | 27.49 × 27.49 in | 69.8 × 69.8 cm |
| 240 | 8,246 × 8,246 | 34.36 × 34.36 in | 87.3 × 87.3 cm |
| 200 | 8,246 × 8,246 | 41.23 × 41.23 in | 104.7 × 104.7 cm |
| 150 | 8,246 × 8,246 | 54.97 × 54.97 in | 139.6 × 139.6 cm |
16:9
| DPI | Pixels (approx) | Inches | Centimeters |
|---|
| 300 | 10,995 × 6,185 | 36.65 × 20.62 in | 93.1 × 52.4 cm |
| 240 | 10,995 × 6,185 | 45.81 × 25.77 in | 116.4 × 65.5 cm |
| 200 | 10,995 × 6,185 | 54.98 × 30.93 in | 139.6 × 78.5 cm |
| 150 | 10,995 × 6,185 | 73.30 × 41.23 in | 186.2 × 104.7 cm |
How we calculate this
- Convert 68 MP to approximate pixels for an aspect ratio.
- Divide each pixel dimension by DPI → inches:
inches = pixels ÷ DPI. - Convert inches to centimeters:
cm = inches × 2.54.